Troubleshooting Of Segment Drills

Cutting Ability Loss

Reasons:
Wrong choice of diamond segments; low drive capacity; segments overheating when cutting.

Partial Or Complete Segment Split Off

Reasons:
Drive frame is not fixed; non-fixed reinforcement in cut.

Face Wobbling

Reasons:
Wear of spindle bearing; lost motion of frame support; core or adapter deformation.

Drill Jamming In Cut

Reasons:
Drive frame is not fixed; non-fixed reinforcement in cut; insufficient water supply.

Segment Bend (In, Out)

Reasons:
Excess supply effort; non-fixed reinforcement in cut; insufficient water supply.

Rapid Segment Wear

Reasons:
Wrong choice of diamond segments, insufficient water supply; excess supply effort; segments overheating when cutting.

Segments Loss

Reasons:
Core wear; jamming in cut; non-fixed reinforcement in cut; overheating.

Cern Jamming

Reasons:
Cern destruction during drilling; insufficient water supply; no segment hangover; non-fixed reinforcement in cut.